mirror of https://github.com/poanetwork/gecko.git
36 lines
707 B
Go
36 lines
707 B
Go
// (c) 2019-2020, Ava Labs, Inc. All rights reserved.
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// See the file LICENSE for licensing terms.
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package ava
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import (
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"errors"
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"github.com/ava-labs/gecko/ids"
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)
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var (
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errNilAssetID = errors.New("nil asset ID is not valid")
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errEmptyAssetID = errors.New("empty asset ID is not valid")
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)
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// Asset ...
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type Asset struct {
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ID ids.ID `serialize:"true" json:"assetID"`
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}
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// AssetID returns the ID of the contained asset
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func (asset *Asset) AssetID() ids.ID { return asset.ID }
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// Verify implements the verify.Verifiable interface
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func (asset *Asset) Verify() error {
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switch {
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case asset == nil:
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return errNilAssetID
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case asset.ID.IsZero():
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return errEmptyAssetID
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default:
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return nil
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}
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}
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